156980355824

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{36473131}}^1$

素因数の和:36473408

約数の個数: 20

約数和(自身を含む): 305280114840

約数和(自身を除く): 148299759016

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 36473131, 72946262, 145892524, 291785048, 583570096, 9811272239, 19622544478, 39245088956, 78490177912, 156980355824]

約数ペア:

[(1, 156980355824), (2, 78490177912), (4, 39245088956), (8, 19622544478), (16, 9811272239), (269, 583570096), (538, 291785048), (1076, 145892524), (2152, 72946262), (4304, 36473131)]